Register

11. If 8x - 4 = 6x - 10, find the value of 3x. A.-9B.3C.14D.21

11. If 8x - 4 = 6x - 10, find the value of 3x. A.-9B.3C.14D.21
172k views
4 votes
11. If 8x - 4 = 6x - 10, find the value of 3x. A.-9B.3C.14D.21

User Kevin Bryan
by
8.1k points

1 Answer

5 votes

\begin{gathered} 8x-4=6x-10 \\ 8x-6x=-10+4 \\ 2x=-6 \\ x=-3 \\ So, \\ 3x=3*(-3) \\ 3x=-9 \\ \text{The option A is correct.} \end{gathered}

User Helmut Kemper
by
8.4k points
← Prev Question Next Question →

Related questions

User Coolgeek
asked Nov 8, 2023 120k views
which of the binomials below is a factor of this trinomial? x^2+14x+40A. x-9B. x+10C. x+14D. x^2 + 40
Coolgeek asked Nov 8, 2023
by Coolgeek
8.3k points
1 answer
2 votes
120k views
User Abedin
asked Sep 1, 2022 99.0k views
WILL GIVE BRANLYEST WORTH 100 POINTS Simplify. 3c + 14d + c + 11c + 5d
Abedin asked Sep 1, 2022
by Abedin
8.1k points
2 answers
5 votes
99.0k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!